Test EQ

Key Advantages：

Temperature Range：-70°C to +200°C

Temperature Change Rate：5°C/min  to 30°C/min (optional)

Temperature Fluctuation ：< ±0.5°C

Temperature Deviation：< ±2.0°C

Temperature Uniformity：±0.5°C

Capacity：100 to 12,000L 

Patent No.： CN201920954255.X

Key Advantages:

Capacity: 100 to 12,000L 

Temperature Range: -70°C to +180°C 

Temperature Change Rate: 5°C/min  to 25°C/min (optional)

Temperature Fluctuation: < ±0.5°C

Temperature Deviation: < ±2.0°C

Temperature Uniformity: < 2.0°C

Patent No.: CN201920954255.X

Key Advantages:

Capacity : 300 to 1000L(Customizable)

Instant thermal transition for extreme stress testing

High-precision temperature control (±0.5°C)

Two-zone or three-zone configuration options

Wide temperature range: -70°C to +200°C

Compliant with MIL-STD-810, IEC 60068, JESD22

Durable, high-reliability design for long-term testing

Customizable sizes and configurations for specific electronic components

Key Advantages：

Temperature Range: -70°C to +200°C

Transition Time: ≤10 seconds

Capacity: 23L – 1000L (customizable)

Temperature Stability: ±0.5°C

Cycle Life: >2000 cycles continuous testing

Control System: PLC + Touch Screen

Supports continuous cyclic testing

Key Advantages

Simultaneous temperature and vibration testing for accurate stress simulation

Temperature range: -70°C to +180°C

Vibration simulation: sinusoidal, random, and swept-sine modes

High precision temperature control: ±0.5°C

Compliant with MIL-STD-810, IEC 60068, JESD22

Robust design suitable for continuous cyclic testing

Energy-efficient system with advanced airflow design

Patent Number: ZL 2021 2 2673632.2

Key Advantages:

Rapid Temperature Range: -70℃ to +180℃( 200℃ is optional) 

Rapid temperature ramp rates: 5–30°C/min    

Temperature Fluctuation : ≤± 0.5℃     

Temperature Deviation: ≤± 2.0℃     

Temperature Uniformity: ≤2.0℃ 

Humidity Range (%RH)※2: 10%～98% RH     

Noise test：≤ 68dB

Designed for continuous thermal cycling testing

Supports MIL-STD-810, IEC 60068, JESD22

Energy-efficient airflow and refrigeration system

Customizable chamber sizes and configurations

Key Advantages

Available in standard cabinet models and walk-in chamber systems

Large walk-in designs up to 4500m³ customized capacity

Wide temperature range: -70°C to +150°C

Humidity range: 20%–98% RH

Excellent temperature/humidity uniformity

Stable long-duration operation for cyclic environmental testing

Fully compliant with major international test standards

Custom engineering for aerospace, EV, and industrial applications

Key Advantages:

Wide altitude simulation range: 0 to 50,000 ft (0–15,000 m)

Integrated temperature and humidity control for combined environmental testing

Precise pressure regulation: ±0.1 kPa

Rapid depressurization and pressurization cycles

Compliant with MIL-STD-810, RTCA DO-160, IEC 60068

Energy-efficient vacuum and pressurization system

Modular design for custom chamber size and configuration

Patent Number: CN202310792763.3

Key Advantages:

Capacity: 22.5 to 64L

Temperature Range：-65℃ to +150℃  

Temperature Fluctuation：≤ ±0.5℃     

Temperature Deviation：≤ ± 2.0℃     

Humidity Range：5% to 98%R.H  

Humidity Deviation：± 3.0% RH(>75%RH)

Noise test：≤ 68dB

Key Advantages：

3-Axis AGREE Environmental Test Chamber

Temperature Range：-70℃ to +180℃

Temperature Fluctuation：≤ ± 0.5℃

Temperature Deviation：≤ ± 2.0℃

Temperature Uniformity：≤  2.0℃

Humidity Range (%RH)※2：10%～98% RH

Humidity Uniformity：±1.0 % RH

Patent Number: ZL. 2021 2 2673632.2

Key Advantages:

Capacity：245 to 1000L

Temperature Range：-70℃ to +180℃

Temperature Fluctuation：≤ ±0.5℃

Temperture Deviation：≤ ±2.0℃

Temperature Uniformity：≤ 2.0℃

Humidity Range (%RH)※2：5%～98% RH

High Humidity Testing: 85℃ 85%R.H for  1000hours at least, 40℃ 75%R.H ;  55°C, 10% RH;65°C,95%RH;-Option 

Humidity Uniformity：±1.0 % RH

Constant Temperature Control (≤±0.3°C) for Testing Stability

Dew Point Temperature Range：7℃ to 87℃     

Extended Dew Point Conditions： -10℃ 

Noise test：≤ 68dB

Key Advantages：

Three-zone design ensures precise thermal shock simulation

Rapid temperature transition: ≤3–10 seconds

Wide range: -70°C to +200°C

High precision control: ±0.5°C stability

Continuous cyclic testing capability

Compliant with MIL-STD-810, IEC 60068, JESD22

Robust design for thousands of test cycles

Key Advantages：

Temperature Altitude Chamber

Temperature Range: -70°C to +180°C

Altitude Simulation: Sea level to 43,000m (110-0.1 kPa)

Rapid decompression: Achieve 10,000m pressure differential (2,500m → 12,500m)  within 15 seconds

Humidity Range: 10% to 98% RH

Chamber Capacity: 0.125 to 8.9 m³ (customizable)

Noise test：≤ 68dB

Innovation Patent Number: CN202310792763.3

Key Advantages:

Combined temperature + altitude (low pressure) simulation

Wide temperature range: -70°C to +150°C

Pressure control from 101 kPa to ≤0.5 kPa

Stable and uniform environmental control

Programmable multi-step test profiles

Designed for continuous reliability testing

Compliant with MIL-STD-810, IEC 60068, IEC 60749

Key Advantages

Large walk-in design for full product testing

Temperature Range：-70°C to 350°C

Dew Point Temperature Range：7℃ to 87℃     

Extended Dew Point Conditions： -10℃     

Humidity Range：5%～98% RH   

Humidity Control：±2.5%RH     

Humidity Uniformity：±1.0 % RH

Noise test：≤ 68dB

High uniformity and stability across a large area

Modular structure for custom room sizes

Efficient airflow and insulation system

Suitable for long-duration continuous testing

Key Advantages：

Combine temperature and vibration for stress testing

Meet standards MIL-STD、ISO、NASA

Capacity：215 to 1100L（Customizable）

Temperature Range：-100 to +200℃

Cooling Method：Liquid Nitrogen (LN₂)

Consistency:  ≤20%(Higher than the industry standard)

Heating &Cooling Rate (average)：100℃/min

Vibration Frequency Range：5 to 10,000Hz

Vibration range：5 to 100GRMS

Vibration Overshoot：≤2GRMs

Vibration System：6 DOF Pneumatic

Patent Number:  CN201520670413.0

Key Advantages：

Combined  sthermal + vibrationtress in one integrated platform

Ultra-fast ramp rates up to 70–100°C/min

Multi-axis repetitive shock vibration up to 50–100 Grms

Designed for design margin discovery & failure mode analysis

Supports highly accelerated validation and screening workflows

Fully programmable stress profile control

Custom fixture integration for DUT-specific mounting

HALT HASS Chamber of Patent Number:  CN201520670413.0

Key Advantages:

Accelerated stress testing under high temperature and high humidity

Typical test conditions up to 130°C / 85% RH / 2–3 atm pressure

Significant reduction in testing time compared to standard humidity testing

Excellent sealing performance for pressure stability( 0.1 MPa to 0.3 MPa (1–3 atm))

High-precision temperature and humidity control

Compliant with JESD22-A110, JESD22-A102, IEC 60068

Designed for continuous and repeatable reliability testing

Key Advantages：

Capacity：0.5 m³ to 2.65 m³(Customizable)

High Vacuum Level (mbar)：1.0×10⁻⁷

No-load Vacuum Level (mbar)：5×10⁻⁷ mbar(Room temperature)

Vacuum Cube Leak Rate：1×10−9std/cc/sec

Temperature Range： -190°C(LN2 cooling) to 200°C

Temperature Uniformity：±2℃

Patent Number: CN202510795397.6

Stable pressure control across multiple vacuum ranges

Designed for space simulation and aerospace qualification

Supports thermal cycling under vacuum conditions

Key Advantages :

High vacuum performance down to 1×10⁻⁷ mbar

Ultra-wide thermal range from -190°C to +200°C

Simultaneous vacuum and thermal cycling capability

Stable pressure regulation across multiple vacuum levels

Designed for long-duration aerospace qualification testing

Supports LN₂, gaseous nitrogen, and mechanical refrigeration configurations

Fully customizable chamber dimensions and payload fixtures

Patent Number: CN202510795397.6

Key Advantages

• Integrated temperature, humidity, and vibration testing

• Compatible with major electrodynamic shaker systems

• Modular AGREE chamber design for flexible installation

• Excellent chamber-to-shaker sealing technology

• Supports vertical / horizontal vibration fixtures

• Custom interface plate for customer shaker compatibility

• Wide environmental simulation capability

• Designed for long-duration reliability testing

Key Features:

Integrated 4-in-1 environmental simulation system

Simultaneous control of temperature, humidity, vibration, altitude

Supports multi-axis vibration testing (X/Y/Z configurable)

Programmable environmental stress profiles

Real-time synchronized control system

High-stability chamber structure for long-duration testing

Modular design for different industry requirements

Key Advantages

• Wide temperature testing range for battery environmental simulation

• Optional humidity control for combined climate testing

• Optimized airflow for uniform thermal distribution

• Reinforced explosion-proof safety design available

• Supports cell, module, and battery pack testing

• Integrated safety alarms and emergency shutdown systems

• Custom chamber size and fixture design available

Key Advantages:

Wide temperature range from -70°C to +180°C

Humidity control range 10%RH to 98%RH

High precision environmental simulation

Stable long-duration cyclic testing capability

Programmable multi-step climate profiles

Compliant with IEC 60068, MIL-STD-810, ASTM, JEDEC

Custom chamber sizes from benchtop to walk-in systems

Key Features：

Two-zone vertical or horizontal basket transfer system

Temperature range: -65°C to +200°C

Fast transfer time: ≤10 seconds

High thermal recovery efficiency

Stable long-term continuous operation

±0.5°C temperature stability

Supports high-cycle ESS testing programs

Compatible with MIL-STD-810, IEC 60068, JESD22 standards

Key Advantages:

Direct ice-water to hot-water immersion shock testing

Ultra-fast thermal transition (near-instant response)

High stress intensity for accelerated failure detection

Suitable for waterproof & sealed component testing

Stable liquid temperature control system

Supports continuous cyclic testing

Ideal for IP-rated product validation (IP67 / IP68)

Key Advantages:

High-efficiency vacuum degreasing cleaning process

Thermal-assisted cleaning improves contaminant removal rate

No chemical residue (eco-friendly process)

Suitable for precision and micro-scale components

Controlled low-pressure environment ensures uniform cleaning

Compatible with high-value materials (metal, composites)

Fully automated cleaning cycle system

Patent Number: CN202510795397.6

Capacity(L): 500~50,000L（Customizable）

Working pressure:  -0.1~50MPa

Control Accuracy: ≤±0.0002 MPa

Pressurization Rate:Ambient Pressure→0.8MPa ≤30min

Depressurization Rate: 0.8MPa→Ambient Pressure ≥30min

Humidity Control:20–80% RH

Key Advantages

Simulates gasoline vapor, hydrogen, methane, propane, and other explosive gas environments.

Supports compliance testing for MIL-STD-810H Method 511, IEC 60079, ATEX, and customized customer standards.

Integrated gas concentration control, pressure monitoring, and intelligent safety protection for reliable operation.

Available in laboratory, industrial, and fully customized chamber sizes to meet diverse testing requirements.

PLC touchscreen controller with automatic data logging, alarm management, and test report generation.

Backed by TestEQ's experienced engineering team, offering customized solutions, factory-direct manufacturing, and worldwide technical support.

Key Advantages

• Precision temperature control with excellent stability

• Temperature range from Ambient +20°C to 300°C (customizable)

• High temperature uniformity for consistent processing

• Cleanroom-compatible design

• Optional nitrogen (N₂) purge system

• Low particle generation

• Stainless steel chamber construction

• Multi-layer shelf configuration

• PLC or touchscreen controller

• Remote monitoring and Industry 4.0 integration

• Custom OEM & large-capacity solutions available

Key Advantages:

Large walk-in design for oversized products and batch testing

Supports composite salt spray chamber functions

Enables cyclic corrosion test chamber operation

Uniform salt fog distribution with precision nozzle system

Corrosion-resistant structure for long-term durability

Fully compliant with ISO 9227, ASTM B117, JIS Z2371

Programmable control system for multi-stage testing

Key Advantages:

Simulates real-world corrosion cycles (salt fog + humidity + drying)

Fully programmable multi-stage testing profiles

More accurate than traditional NSS salt spray testing

Supports long-duration cyclic corrosion testing

High repeatability and stability

Compliant with ASTM G85, ISO 9227, IEC 60068-2-52

Modular design for customized testing requirements

Concentration: Adjustable 1–20 g/m³ (±0.5 g/m³ precision).

Temperature Range: -30°C to +80°C (±2°C stability).

Airflow Velocity: 1–20 m/s (variable for static/dynamic testing).

Volume: 0.6 m³ (standard) to 2.5 m³ (custom), with reinforced acrylic observation windows.

Test Duration:Programmable cycles (1–999 hours), IP5X/IP6X compliance modes.

Volume: 245L (3.5 ft³) to 1000L (70.6 ft³) (customizable).

Temperature Range: -40°C to 150°C (-40°F to 302°F)

Temperature Accuracy: ±0.5°C

Humidity Range: 20% to 98% RH

Humidity Accuracy: ±2% RH

Supported Gases: H₂S, SO₂, Cl₂, NO₂, etc.

Concentration Range: Adjustable from 0.1 ppm to 25 ppm (varies by gas type).